H04W 12/30
Security of mobile devices
Official title: Security of mobile devices; Security of mobile applications
H04W12/30 (Security of mobile devices) appears on 5,031 US grants and 6,119 published applications in this corpus.
Search patents in H04W- Granted patents
- 5,031
- Published applications
- 6,119
- Assignees
- 1,353
- Inventors
- 9,278
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 5 | 0 |
| 1997 | 0 | 0 |
| 1998 | 6 | 0 |
| 1999 | 4 | 0 |
| 2000 | 7 | 0 |
| 2001 | 9 | 4 |
| 2002 | 7 | 19 |
| 2003 | 8 | 37 |
| 2004 | 5 | 36 |
| 2005 | 13 | 46 |
| 2006 | 24 | 47 |
| 2007 | 14 | 47 |
| 2008 | 19 | 69 |
| 2009 | 30 | 52 |
| 2010 | 28 | 89 |
| 2011 | 49 | 70 |
| 2012 | 82 | 134 |
| 2013 | 121 | 221 |
| 2014 | 190 | 326 |
| 2015 | 232 | 385 |
| 2016 | 299 | 528 |
| 2017 | 391 | 450 |
| 2018 | 407 | 423 |
| 2019 | 434 | 485 |
| 2020 | 471 | 531 |
| 2021 | 462 | 458 |
| 2022 | 395 | 436 |
| 2023 | 411 | 370 |
| 2024 | 392 | 356 |
| 2025 | 350 | 294 |
| 2026 | 165 | 206 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Provisioning a device to be an authentication device6 Oct 2026US 12,756,702 B1Amazon Technologies, Inc.
- Privacy protection in network slice as a service6 Oct 2026US 12,757,017 B2T-Mobile USA, Inc.
- Method for personalizing a secure element6 Oct 2026US 12,757,024 B2Giesecke+Devrient Mobile Security Germany GmbH
- Credential handling of an IoT safe applet6 Oct 2026US 12,757,025 B2Telefonaktiebolaget LM Ericsson (publ)
- Network-level elevated security execution modes for network-accessible devices22 Sep 2026US 12,745,090 B2Sophos Limited
- Context-aware sase security for mobile network traffic8 Oct 2026US 2026/0313001 A1Palo Alto Networks, Inc.
- Sase cloud network security policy enforcement using mobile network context attributes8 Oct 2026US 2026/0313002 A1Palo Alto Networks, Inc.
- Virtual subscriber identity module for mobile communication device1 Oct 2026US 2026/0303695 A1Simo Holdings Inc.
- Zero touch provisioning of virtual local access networks (vlans) for switch-connected access points1 Oct 2026US 2026/0304129 A1Fortinet, Inc.
- Temporary encryption key management method and apparatus for profile provisioning in wireless communication system1 Oct 2026US 2026/0304130 A1Samsung Electronics Co., Ltd.
Most cited
By later US patents
- Multi-services application gateway and system employing the same602US 8,543,665 B2Prodea Systems, Inc. · 2013
- Administration of protection of data accessible by a mobile device595US 7,353,533 B2Novell, Inc. · 2008
- Verifiable service billing for intermediate networking devices555US 8,023,425 B2Headwater Partners I LLC · 2011
- System and method for monitoring and control of wireless modules linked to assets496US 7,027,808 B22006
- Preauthorized wearable biometric device, system and method for use thereof481US 8,994,498 B2Bionym Inc. · 2015